Answer:
im pretty sure you need 15 in all but dont get mad it thats wrong, so you would i think need 3 neutrons
Explanation:
Answer:
For example, a suitcase jam-packed with clothes and souvenirs has a high density, while the same suitcase containing two pairs of underwear has low density. Size-wise, both suitcases look the same, but their density depends on the relationship between their mass and volume. Mass is the amount of matter in an object.
4.0 moles were used. hope ive helped you! please rate brailiest. :)
Like in general, or is there something u didn't put?<span />
NaCl is table salt so you need 4Na and 4 Cl, So Na₄Cl₄
